参考文献
Vieira, Eric; Binggeli, Alfred; Breu, Volker; Bur, Daniel; Fischli, Walter; Gueller, Rolf; Hirth, Georges; Maerki, Hans Peter; Mueller, Marcel; Oefner, Christian; Scalone, Michelangelo; Stadler, Heinz; Wilhelm, Maurice; Wostl, Wolfgang
Bioorganic and Medicinal Chemistry Letters, 1999 , vol. 9, # 10 p. 1397 - 1402